5.50″ (140mm) F3 Specific Clutch

//5.50″ (140mm) F3 Specific Clutch

5.50″ (140mm) F3 Specific Clutch

£675.00 £810.00 Inc VAT

Available on backorder

Our 5.5″ (140mm) Twin Disc .105″ Spec Clutch is a perfect solution to the factory clutch as fitted to the majority of Opel Powered Dallara F3 cars.

Direct replacement for AP part number CP6002-OH90-SF with CP3414 discs

This PTT unit provides, in our opinion improved clutch feel and usability combined with extended service life and is provided at an affordable price.

Our standard F3 Specific Spec utilises .105″ thick friction discs, however this can be upgraded to .200″ for increased longevity (surcharge applies) where required. Please note that the slave cylinder height will need to be re-set if the thicker discs are used.

7/8″ x 20 spline is standard to suit Hewland gearboxes, however alternative spline types can be catered for, please contact us for further information.

Available on backorder

Power V-Drive System: The angled Power-V drive legs make the floater plates self-centring. It evens out the drive forces in the Clutch and provides for inherent dynamic balance. The resulting increased surface area of the Power-V lowers stress in the clutch as well, allowing longer life of component parts.

PTT Proprietary friction materials are state of the art giving smoother engagement characteristics and longer life.

Micro finished friction material means no bedding-in required and eliminates excessive Clutch wear.

Much lower Moment of Inertia than a stock style clutch and up to 20% lower than other manufacturers’ equivalent racing clutches. This lower M.O.I. allows faster acceleration, decreased Brake wear on deceleration, quicker shifting, and reduced Syncro or Dog Ring wear in your Transmission.

Clutch Cover machined from Billet Aluminium. Optimized Clutch Cover design means lower pedal effort, better modulation, driveability and control.

Open housing design means better cooling and dust evacuation.

Fits into a smaller area due to improved design and flush mounted fasteners. Approximately 0.250” shorter overall than competitors clutches.

Tailored to your every element of YOUR application requirements.

Precision manufactured in the USA.